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I applied via Walk-in and was interviewed before Jul 2022. There were 3 interview rounds.
Blue screen of death is a Windows operating system error screen that appears when a system error occurs.
Occurs when a critical system error is detected by Windows
Causes the computer to stop functioning and display a blue screen with error message
Commonly known as BSOD
Can be caused by hardware or software issues
BIOS stands for Basic Input/Output System. It is a firmware used to perform hardware initialization during the booting process.
BIOS is a firmware embedded on a small chip on the motherboard.
It is responsible for initializing and testing hardware components during the boot process.
BIOS provides the basic instructions for the computer to operate before the operating system takes over.
It also manages the communication bet...
There are two main types of storage devices: HDD (Hard Disk Drive) and SSD (Solid State Drive). Types of SSD include SATA, NVMe, and PCIe.
HDD (Hard Disk Drive)
SSD (Solid State Drive)
Types of SSD: SATA, NVMe, PCIe
RAM is volatile memory used for temporary storage while ROM is non-volatile memory used for permanent storage.
RAM stands for Random Access Memory and is used for temporary storage of data and program instructions.
ROM stands for Read-Only Memory and is used for permanent storage of firmware and software that rarely changes.
RAM is volatile, meaning it loses its data when power is turned off, while ROM is non-volatile and
Mainframe computer is a large, powerful, and high-performance computer used by organizations for critical applications and large-scale data processing.
Mainframes are designed to handle massive amounts of data and transactions.
They are known for their reliability, security, and scalability.
Examples of mainframe manufacturers include IBM, Unisys, and Fujitsu.
Networking is the practice of connecting computers and other devices to share resources and information.
Networking involves connecting devices such as computers, printers, and servers to share resources like files and printers.
Types of networking include LAN (Local Area Network), WAN (Wide Area Network), WLAN (Wireless Local Area Network), and MAN (Metropolitan Area Network).
LANs are used in small areas like homes or o...
I applied via Naukri.com and was interviewed before Apr 2020. There were 4 interview rounds.
Top trending discussions
I applied via Campus Placement and was interviewed in Nov 2024. There were 3 interview rounds.
It was a 1 hour assessment with 10 quantitative, 10 technical, and 20 verbal questions, followed by essay and email writing tasks.
It was initially planned as a GD but ended as Self introduction and project explanation in a common forum.
posted on 27 Sep 2024
I applied via Approached by Company and was interviewed in Aug 2024. There was 1 interview round.
Managed Identity is a feature in Azure Active Directory that provides an identity for applications to use when connecting to resources.
Managed Identity eliminates the need to store credentials in code or configuration files.
It allows applications to authenticate to Azure services without needing to manage credentials.
Managed Identity can be assigned to Azure resources like Virtual Machines, App Services, and Functions.
...
I applied via Approached by Company and was interviewed in Jan 2024. There were 3 interview rounds.
I applied via Naukri.com and was interviewed in Sep 2023. There were 2 interview rounds.
Simple test with simple general apti questions
I applied via LinkedIn and was interviewed in Jun 2022. There were 2 interview rounds.
I applied via Naukri.com and was interviewed before Feb 2023. There was 1 interview round.
To get different values in a table, you can use SQL queries with DISTINCT keyword.
Use SELECT statement with DISTINCT keyword to retrieve unique values from a specific column in a table.
You can also use GROUP BY clause to group the data by a specific column and retrieve distinct values.
If you want to get distinct values from multiple columns, you can use the combination of DISTINCT and CONCAT functions.
Example: SELECT D...
To find duplicate values in a table, you can use SQL queries with GROUP BY and HAVING clauses.
Write a SQL query to select the columns that may contain duplicate values.
Use the GROUP BY clause to group the rows based on the selected columns.
Add the HAVING clause with a COUNT function to filter out the groups with more than one occurrence.
Execute the query to retrieve the duplicate values.
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